Atty. John Clay McCaslin

Atty. John Clay McCaslin

John Clay McCaslin is a lawyer practicing expungement, business, personal injury and 6 other areas of law. John received a B.A. degree from Birmingham-Southern College in 1995, and has been licensed for 25 years.

Portland Portland 25 yrs experience 25 year
Call (971) 449-0610 Book Appointment

Business & More Attorney · Serving Portland, OR · 25+ Years Experience

Profile Summary

About John Clay McCaslin at a Glance

John Clay McCaslin is a Principal based in Portland, Oregon, practicing at Law Office of J. Clay McCaslin. They have 25+ years of legal experience, licensed to practice since 2001. Their practice focuses on personal injury, business, child support, creditor rights, and expungement. Admitted to practice in Texas (2001), Louisiana (2002), and Oregon (2004). Educated at Tulane University Law School (J.D., 2001) and Birmingham-Southern College (B.A., 1995). Recognitions include Peer Reviewed. Active member of State Bar of Texas American and Louisiana State Bar Associations Oregon State Bar. Serves clients in Portland, OR and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About John Clay McCaslin

  • John Clay McCaslin is a lawyer practicing expungement, business, personal injury and 6 other areas of law
  • John received a B.A. degree from Birmingham-Southern College in 1995, and has been licensed for 25 years
  • John practices at Law Office of J. Clay McCaslin in Portland, OR

Practice Areas Explained

John Clay McCaslin's Areas of Legal Practice

Each practice area below reflects the types of cases John Clay McCaslin handles, with a practical overview of what that area of law involves and how it may apply to your situation in Portland.

Personal Injury in Portland

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

John Clay McCaslin is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Oregon →

Business & Corporate Law in Portland

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

John Clay McCaslin is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Oregon →

Child Support in Portland

John Clay McCaslin is one of 24,443 child support attorneys indexed nationally. Browse child support attorneys in Oregon →

Creditor Rights & Collections in Portland

John Clay McCaslin is one of 42,582 creditor rights attorneys indexed nationally. Browse creditor rights attorneys in Oregon →

Expungement & Sealing in Portland

John Clay McCaslin is one of 5,271 expungement attorneys indexed nationally. Browse expungement attorneys in Oregon →

Jurisdictional Context

Why Local Counsel Matters in Portland

Practicing law in Oregon. Legal matters in Oregon are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Portland are typically filed in the local municipal court or the appropriate Oregon state district court, depending on subject matter and amount in controversy. An attorney licensed in Oregon brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Oregon courts without local counsel or pro hac vice admission.

Portland Courts and Legal Process

Choosing a Portland-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Oregon attorneys? Browse all attorneys in Portland or all attorneys in Oregon.

Frequently Asked

Common Questions About John Clay McCaslin

Where is John Clay McCaslin's law office located?
John Clay McCaslin's law practice is located in Portland, Oregon. The firm is Law Office of J. Clay McCaslin. You can contact the office directly through this profile page.
What practice areas does John Clay McCaslin handle?
John Clay McCaslin focuses on personal injury, business, child support, creditor rights, expungement. Each practice area listed reflects experience handling cases of that type in Oregon.
How long has John Clay McCaslin practiced law?
John Clay McCaslin has 25+ years of legal experience and has been licensed since 2001.
Where did John Clay McCaslin go to law school?
John Clay McCaslin earned their education at (J.D., 2001); (B.A., 1995).
How can I contact John Clay McCaslin for a consultation?
You can contact John Clay McCaslin directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.
What awards or recognition has John Clay McCaslin received?
John Clay McCaslin's notable recognition includes: Peer Reviewed.

Professional Profile

Why Clients in Portland Choose John Clay McCaslin

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish John Clay McCaslin's practice in the field of personal injury, business, child support, creditor rights, and expungement.

Decade-Tested Legal Experience

John Clay McCaslin brings 25+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Texas, Louisiana, and Oregon, John Clay McCaslin can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering personal injury, business, and child support, John Clay McCaslin can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Portland

A Portland-based practice means John Clay McCaslin attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues John Clay McCaslin Handles in Portland

Below is a representative sample of the types of matters John Clay McCaslin has experience with under Oregon law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury
Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact John Clay McCaslin directly to discuss the specifics of your situation.

Search Reference

How People Find John Clay McCaslin Online

Prospective clients searching for legal help in Portland commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like John Clay McCaslin.

John Clay McCaslin attorney John Clay McCaslin lawyer John Clay McCaslin Portland John Clay McCaslin Oregon John Clay McCaslin reviews John Clay McCaslin contact Law Office of J. Clay McCaslin law firm personal injury attorney in Portland personal injury lawyer Portland best personal injury attorney Portland top rated personal injury lawyer near me personal injury attorney Oregon find a lawyer near me how to hire an attorney

If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with John Clay McCaslin directly.

Education & Law School Background

J.D.
Tulane University Law School
- 2001
B.A.
Birmingham-Southern College
- 1995

Awards & Professional Honors

Peer Reviewed

Bar Admissions & Licensed Jurisdictions

Texas
Admitted: 2001
Louisiana
Admitted: 2002
Oregon
Admitted: 2004

Client Reviews & Ratings — John Clay McCaslin

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